GM Genuine Parts 25317628 Fuel Injector Assemblies are an OEM eight-injector kit designed for 2001–2007 GM vehicles. It covers Chevrolet, GMC, and Cadillac trucks with 4.8L, 5.3L, or 6.0L V8 engines. This direct-fit replacement set restores proper fuel delivery across all cylinders by replacing worn or leaking injectors with GM genuine parts.
